133088336

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{136361}}^1$

素因数の和:136430

約数の個数: 20

約数和(自身を含む): 262087764

約数和(自身を除く): 128999428

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 136361, 272722, 545444, 1090888, 2181776, 8318021, 16636042, 33272084, 66544168, 133088336]

約数ペア:

[(1, 133088336), (2, 66544168), (4, 33272084), (8, 16636042), (16, 8318021), (61, 2181776), (122, 1090888), (244, 545444), (488, 272722), (976, 136361)]